11963620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7207}}^1$

素因数の和:7299

約数の個数: 24

約数和(自身を含む): 25429824

約数和(自身を除く): 13466204

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 7207, 14414, 28828, 36035, 72070, 144140, 598181, 1196362, 2392724, 2990905, 5981810, 11963620]

約数ペア:

[(1, 11963620), (2, 5981810), (4, 2990905), (5, 2392724), (10, 1196362), (20, 598181), (83, 144140), (166, 72070), (332, 36035), (415, 28828), (830, 14414), (1660, 7207)]